4 creating atm sub-interfaces, 5 checking the configuration, 6 checking the configuration -25 – Nortel Networks 8000 User Manual
Page 108: 4 creating atm sub-interfaces -7, Creating atm sub-interfaces, Checking the configuration
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Nortel Secure Router 8000 Series
Configuration -WAN Access
5 Logical interface configuration
—End
5.2.4 Creating ATM sub-interfaces
Do as follows on the routers:
Step 1
Run:
system-view
The system view appears.
Step 2
Run:
interface atm interface-number.subnumber [ p2mp I p2p ]
The command configure an ATM sub-interface.
sub interface-number
ranges from 1 to 1024.
In practice, a main interface can support up to 1024 sub-interfaces.
The default type of an ATM sub-interface is P2MR
For the detail about ATM sub-interface configuration, refer to "ATM Configuration."
—End
5.2.5 Checking the configuration
Run the following commands to check the previous configuration.
Action
Command
Check the status information about
the X.25 sub-interface.
display interface
interface-type
[ interface-number
] [
|
{
begin
|
exclude
|
include
} regular-expression
]
Check the status information about
the FR sub-interface.
display fr interface
[ interface-type
interface-number
]
Check the status information about
the ATM sub-interface.
display atm interface
[
atm
interface-number
]
Run the
display interface
command, and you can see the link layer protocol status of the
X.25 sub-interface is Up and the type of the sub-interface is P2MR
<Nortel> display interface serial 7/0/0.1
Serial7/0/0.1 current state : UP
Line protocol current state : UP
Description : Huawei, Quidway Series, Serial7/0/0.1 Interface
The Maximum Transmit Unit is 1500 bytes, Hold timer is 10(sec)
Internet protocol processing : disabled
Link-protocol is X.25
Subinterface type: multipoint
Last 300 seconds input rate 0 bits/sec, 0 packets/sec
Issue 5.3 (30 March 2009)
Nortel Networks Inc.
5-7